Public proof
Outcome event
Independently verifiable · append-only ledger record
Public summary
Shared fields only · private context stays in-account
Decision
observe · usgs_quake
Fetch largest recent earthquake from USGS
Outcome
fact_recorded · 1.0
M5.7 · 180 km NW of Hihifo, Tonga
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-09-24T12:20:02Z
- display
- M5.7 · 180 km NW of Hihifo, Tonga
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 5.7
Event details
- Global sequence
- 1128
- Agent sequence
- epoch 1 · seq 782
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-09-24 12:20:02 UTC
Cryptographic proof
- Event hash
- d41bb6ab5c8623131576d450c2e4e9d2a05cdccb7a459bc344212e64f6c454cb
- Previous hash
- 1ce1715dfc74cc61699a735cccd898ac27e5542d8339ea4226d1a5d18b161149
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- Q1ckixx+HCZS03TY6rQTK+lQAN4ifjbXd4nbQrjc3Kzm3W4UR37nFMqXy/O9aH9hICj+BcNkqMKC4KlD7wSRAA==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #470 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #968406 →
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